module IntrospectiveGrape::CreateHelpers

Public Instance Methods

add_new_records_to_root_record(dsl, routes, params, model) click to toggle source
# File lib/introspective_grape/create_helpers.rb, line 3
def add_new_records_to_root_record(dsl, routes, params, model)
  dsl.send(:authorize, model, :create?)
  ActiveRecord::Base.transaction do
    old = find_leaves(routes, model, params)
    model.update_attributes( dsl.send(:safe_params, params).permit(whitelist) )
    new = find_leaves(routes, model, params)
    old.respond_to?(:size) ? new - old : new
  end
end
create_new_record(dsl, routes, params) click to toggle source
# File lib/introspective_grape/create_helpers.rb, line 13
def create_new_record(dsl, routes, params)
  model = routes.first.model.new( dsl.send(:safe_params, params).permit(whitelist) )
  dsl.send(:authorize, model, :create?)
  model.save!

  # reload the model with eager loading
  default_includes = routes.first.klass.default_includes(routes.first.model)
  model = model.class.includes(default_includes).find(model.id) if model.persisted?

  find_leaves(routes, model, params)
end